DE202004017964U1 - Silent running air pump has a split housing containing the drive gears and piston and with the cylinder sleeve located into the housing via a mounting flange - Google Patents
Silent running air pump has a split housing containing the drive gears and piston and with the cylinder sleeve located into the housing via a mounting flange Download PDFInfo
- Publication number
- DE202004017964U1 DE202004017964U1 DE200420017964 DE202004017964U DE202004017964U1 DE 202004017964 U1 DE202004017964 U1 DE 202004017964U1 DE 200420017964 DE200420017964 DE 200420017964 DE 202004017964 U DE202004017964 U DE 202004017964U DE 202004017964 U1 DE202004017964 U1 DE 202004017964U1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- housing
- air pump
- air
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/01—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
Abstract
Description
Die Erfindung betrifft eine Luftpumpe und insbesondere eine Luftpumpe, die ein aus zwei Halbschalen konstruiertes Gehäuse, eine zylindrische Kolbenhülse, einen Motor, einen an den Motor angeschlossenen Zahnradsatz, einen Kolben und ein Luftausführungsventil umfasst, wobei die Luftpumpe aufgrund ihrer Konstruktion die Erfordernisse, einen Gegenstand leise und effektiv aufzublasen, gewährleisten kann.The The invention relates to an air pump and in particular an air pump, a housing constructed of two half-shells, a cylindrical piston sleeve, a Engine, a gear set connected to the engine, a piston and an air release valve The air pump, due to its construction, meets the requirements ensure an object quietly and effectively inflate can.
Wenn ein Benutzer bislang versuchte, einen aufblasbaren Gegenstand (wie z.B. eine Luftmatratze, ein Luftkissen u.a.) aufzublasen, war eine Luftpumpe erforderlich, um Luft in den Gegenstand einzupumpen. Im Allgemeinen umfasst eine herkömmliche Luftpumpe ein Gehäuse, eine Kolbenhülse, einen Motor, einen an den Motor angeschlossenen Zahnradsatz, einen Kolben und ein Luftausführungsventil. Die zylindrische Kolbenhülse ist einfach und direkt in das Gehäuse eingesetzt und eingebaut, wodurch die Luftpumpe beim Betrieb häufig ein lautes Geräusch macht. Um eine bessere Leistung des Kolbens zu gewährleisten, weist die Kolbenhülse der Luftpumpe eine ziemlich dick ausgebildete Wandung auf, wodurch die Produktionskosten der Luftpumpe relativ erhöht werden.If A user previously attempted to use an inflatable article (such as e.g. inflating an air mattress, air cushion, etc.) was one Air pump required to pump air into the object. in the Generally, a conventional one includes Air pump a housing, a piston sleeve, a motor, a gear set connected to the motor, a Piston and an air discharge valve. The cylindrical piston sleeve is simply and directly inserted into the housing and installed, whereby the air pump often makes a loud noise during operation. To ensure better performance of the piston, the piston sleeve has the air pump a fairly thickly formed wall on, thereby reducing production costs the air pump relatively increased become.
Um die oben beschriebenen Mängel zu beseitigen, schlägt die vorliegende Erfindung eine verbesserte elektrische Luftpumpe vor.Around the deficiencies described above to eliminate beats the present invention an improved electric air pump in front.
Aufgabe der Erfindung ist es daher, eine Luftpumpe zu schaffen, welche ein aus zwei Halbschalen konstruiertes Gehäuse, eine zylindrische Kolbenhülse, einen Motor, einen an den Motor angeschlossenen Zahnradsatz, einen Kolben und ein Luftausführungsventil umfasst, wobei die Luftpumpe aufgrund ihrer Konstruktion die Erfordernisse, einen Gegenstand leise und effektiv aufzublasen, gewährleisten kann.task The invention is therefore to provide an air pump, which a Housing constructed from two half-shells, a cylindrical piston sleeve, a Engine, a gear set connected to the engine, a piston and an air release valve The air pump, due to its construction, meets the requirements to ensure an object quietly and effectively inflate.
Diese Aufgabe wird durch die im Anspruch 1 beschriebene Erfindung gelöst; vorteilhafte Weiterbildungen sind in den Unteransprüchen angegeben.These The object is solved by the invention described in claim 1; advantageous Further developments are specified in the subclaims.
Ein Ausführungsbeispiel der Erfindung wird nachstehend anhand der Zeichnungen näher erläutert. Die Zeichnungen zeigen im Einzelnen:One embodiment The invention is explained below with reference to the drawings. The Drawings show in detail:
Zunächst wird
auf die
Das
Gehäuse
Die
Kolbenhülse
Der
Zahnradsatz
Unter
Bezugnahme auf die
Gemäß der oben erwähnten Beschreibungen kann die erfindungsgemäße Luftpumpe aufgrund ihrer Konstruktion die Erfordernisse, einen Gegenstand leise und effektiv aufzublasen, gewährleisten. Damit ist die Aufgabe der Erfindung gelöst.According to the above mentioned Descriptions, the air pump according to the invention due to their Construction the requirements, an object quiet and effective inflate, ensure. In order to the object of the invention is achieved.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420017964 DE202004017964U1 (en) | 2004-11-18 | 2004-11-18 | Silent running air pump has a split housing containing the drive gears and piston and with the cylinder sleeve located into the housing via a mounting flange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420017964 DE202004017964U1 (en) | 2004-11-18 | 2004-11-18 | Silent running air pump has a split housing containing the drive gears and piston and with the cylinder sleeve located into the housing via a mounting flange |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004017964U1 true DE202004017964U1 (en) | 2005-01-05 |
Family
ID=34042626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420017964 Expired - Lifetime DE202004017964U1 (en) | 2004-11-18 | 2004-11-18 | Silent running air pump has a split housing containing the drive gears and piston and with the cylinder sleeve located into the housing via a mounting flange |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004017964U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007122578A1 (en) * | 2006-04-20 | 2007-11-01 | Massimiliano Azzi | Displacement compressor/aspirator for medical use with simplified assembly and assembly method |
WO2010060708A1 (en) * | 2008-11-25 | 2010-06-03 | Continental Reifen Deutschland Gmbh | Compressor |
CN106194650A (en) * | 2016-08-31 | 2016-12-07 | 苏州欧圣电气工业有限公司 | A kind of motor and there is the air compressor machine of this motor |
GB2553054A (en) * | 2012-03-01 | 2018-02-21 | Phoenix Product Development Ltd | Components for and Methods of Manufacturing toilet pan bodies and systems |
US10612223B2 (en) | 2012-03-01 | 2020-04-07 | Phoenix Products Development Limited | Toilet pan body and its method for manufacturing |
-
2004
- 2004-11-18 DE DE200420017964 patent/DE202004017964U1/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007122578A1 (en) * | 2006-04-20 | 2007-11-01 | Massimiliano Azzi | Displacement compressor/aspirator for medical use with simplified assembly and assembly method |
WO2010060708A1 (en) * | 2008-11-25 | 2010-06-03 | Continental Reifen Deutschland Gmbh | Compressor |
GB2553054A (en) * | 2012-03-01 | 2018-02-21 | Phoenix Product Development Ltd | Components for and Methods of Manufacturing toilet pan bodies and systems |
GB2553054B (en) * | 2012-03-01 | 2018-04-11 | Phoenix Product Development Ltd | Air pumps for systems such as toilet flush systems |
US10612223B2 (en) | 2012-03-01 | 2020-04-07 | Phoenix Products Development Limited | Toilet pan body and its method for manufacturing |
EP3871577A1 (en) * | 2012-03-01 | 2021-09-01 | Phoenix Product Development Limited | Toilet system |
CN106194650A (en) * | 2016-08-31 | 2016-12-07 | 苏州欧圣电气工业有限公司 | A kind of motor and there is the air compressor machine of this motor |
CN106194650B (en) * | 2016-08-31 | 2018-07-31 | 苏州欧圣电气股份有限公司 | A kind of motor and the air compressor machine with the motor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1074743B1 (en) | Electrical motor driven air pump for vehicles | |
DE102014203407A1 (en) | Electric vacuum pump | |
DE102005005698B4 (en) | linear compressor | |
DE60224555T2 (en) | WEAR-RESISTANT CONSTRUCTION FOR PISTON FLOW COMPRESSORS | |
DE10311037B4 (en) | Electric oil pump device | |
DE10015139A1 (en) | Motor pump unit | |
DE3713370A1 (en) | VEHICLE SEAT EQUIPPED WITH A MASSAGE MACHINE | |
EP3477167B1 (en) | Thermal management module | |
DE202004017964U1 (en) | Silent running air pump has a split housing containing the drive gears and piston and with the cylinder sleeve located into the housing via a mounting flange | |
DE60033952T2 (en) | CLUTCH FROM THE UNIVERSAL TYPE | |
DE102006058979A1 (en) | Vane pump, for a motor vehicle, has guide slits at the rotor extending inwards from the circumference to take sliding impellers | |
DE102010008988A1 (en) | Premixing compressor for supplying air and gas mixture into combustion chamber of gas burner to heat water in e.g. commercial application, has electric motor whose output shaft is coupled to impeller that is fastened to output shaft | |
DE102005032644B4 (en) | Gear pump, in particular gear oil pump for vehicles | |
DE102005046715B4 (en) | Side channel blower, especially for a vehicle heater | |
DE102014205936B4 (en) | Engine with a counterweight device arranged on a crankshaft | |
EP0753666A1 (en) | Gear pump or motor | |
DE2824162A1 (en) | DECOMPRESSION DEVICE FOR COMBUSTION MACHINERY | |
DE102015211759A1 (en) | Vane pump for generating a negative pressure | |
DE69818276T2 (en) | Construction of a drive shaft coupling for a cross-flow fan | |
DE102007034225B4 (en) | Electric motor for the electric motor-pump unit of a motor vehicle antilock braking system | |
DE19737846C2 (en) | Oil pump | |
WO2005019611A1 (en) | Device for altering the control times of gas exchange valves in an internal combustion engine, in particular a rotating piston adjustment device for the rotation angle adjustment of a camshaft relative to a crankshaft | |
DE602004003041T2 (en) | Vehicle vacuum pump | |
DE20305937U1 (en) | Rotary piston pump with integrated hydraulic motor has synchronizing gear unit formed as gear pump with intakes and outlets for pumped medium and hydraulic fluid | |
DE102016224898A1 (en) | Pumping device for an automatic transmission |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050210 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20071205 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20101207 |
|
R152 | Term of protection extended to 10 years | ||
R152 | Term of protection extended to 10 years |
Effective date: 20121113 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |